. >> reporter: this doctor says modern prosthetic technology is so advanced, she will. so, doctor, a lot of victims are telling me, you know what, i will walk again. they can? >> they can. if they were walking before they had their amputation, we can have them walk again. much depends on the level of their amputation. and all of it depends on what their goals and objectives are. >> reporter: and we have seen just how impressive these prosthetics can be. our own diane sawyer, interviewed amy mullens, both her legs amputated as a young girl. she later not only competed in the paralympics, and became a model. whether dancing or running, the doctor says, modern prosthetic technology is so advanced, adrianne will get back on that dance floor. >> i just want people to know that you can come out of a situation that may seem like the end of the world and come out stronger. >> reporter: this dancer is determined, like the rest of the city, to get back on her feet again. gio benitez, abc news, boston. >> hers is just one of the many stories i know we are going to continue to hear